LhGST, an anthocyanin-related GST gene, was identified from Asiatic hybrid lilies. Expression and functional analyses demonstrated that LhGST might be involved in anthocyanin sequestration in lily tepals. Anthocyanins are responsible for the pink, red and purple pigmentation of flowers in Asiatic hybrid lilies, synthesized at the cytoplasmic surface of the endoplasmic reticulum (ER) and then transported to the vacuole. To date, the mechanism involved in the intracellular transport of anthocyanins in lilies has not been well elucidated. Here, full-length glutathione S-transferase gene (LhGST) was identified from lilies. Expression analysis revealed that LhGST was positively correlated with anthocyanin accumulation. Phylogenetic tree analysis showed that LhGST clustered with other anthocyanin-related GSTs in the same phi clade. Moreover, functional complementation of an Arabidopsis tt19 mutant demonstrated that LhGST might be involved in anthocyanin accumulation in lily tepals. Additionally, according to phenbrid and dual-luciferase report assays revealed that the promoter of LhGST was activated by LhMYB12-lat, which is a key R2R3-MYB transcription factor that regulates anthocyanin biosynthesis in lilies. In conclusion, our results revealed that LhGST plays a key role in anthocyanin transport and accumulation in the tepals of lilies. To determine whether lipiodol, which has low thermal conductivity, influences ice ball formation during cryoablation of a lipiodol-mixed-tissue phantom. Lipiodol-mixed-tissue phantoms were created by injecting lipiodol (4-6ml) into the renal arteries of ex vivo porcine kidneys (lipiodol group). A cryoprobe (CryoHit Needle S) with a holder that was set with thermocouples at various positions around the cryoprobe was inserted. After freezing for 300s, the followings were evaluated ice ball size on CT, temperature distribution around the cryoprobe, and calculated distances at 0°C and -20°C. Each variable was compared between lipiodol group (n = 6) those obtained in a control group without lipiodol injection (n = 6). Mean ice ball diameter (width/length) on CT was 22.1 ± 2.3/22.9 ± 2.3mm in the lipiodol group and 21.6 ± 0.7/22.2 ± 1.3mm in the control group. Mean cryoprobe temperature was -118 ± 3.0°C in the lipiodol group and -117 ± 2.6°C in the control group. In both groups, temperature at the 3mm thermocouple reached approximately -50°C and was < 0°C within ~ 10mm of the cryoprobe. Temperature of 0/-20°C occurred at a mean distance from the cryoprobe of 11.1 ± 0.5/6.9 ± 0.4mm in the lipiodol group and 11.0 ± 0.2/6.9 ± 0.2mm in the control group. There was no significant difference in any variable between the groups. The inclusion of lipiodol in a tissue phantom had no negative effects on ice ball formation that were related to thermal conductivity. The inclusion of lipiodol in a tissue phantom had no negative effects on ice ball formation that were related to thermal conductivity. To establish factors predictive of success prior to Prostate Artery Embolization (PAE) with MRI imaging. A prospective cohort study of 50 patients with Benign Prostatic Hyperplasia (BPH) were treated with PAE in a single institution. Patients had moderate to severe symptoms of BPH refractory to medical management for at least 6months. Patients were imaged with multiparametric MRI imaging pre-PAE and at 3months, 12months and 24months post-PAE. Clinical success was measured with IPSS, IIEF and EQ-5D-5L quality of life questionnaires. The technical success was 48/50 (96%).The mean age of the group was 67 (range 54-83). The mean IPSS score pre-PAE was 21 and at 24months was 8 (p < 0.001). There was no deterioration in erectile function. The mean volume of the prostate post-PAE was reduced at 3 and 12months post-PAE but not significantly different at 24months. This did not correlate with the IPSS score. Patients with median lobe enlargement has similar symptomatic improvement as those without median lobe enlargement. Internally within the prostate patients with adenomatous-dominant BPH initially did better than patients with stromal enlargement; however, at 24months patients with stromal enlargement of the prostate improved greatest. Initial volume of the prostate was not a good predictor of clinical success. PAE is a safe and effective treatment strategy for treating men with BPH. Patients with Adenomatous BPH clinically do better until 12months but not at 24months. Initial prostate volume does not affect outcome, and patients with median lobe enlargement do as well as those without. PAE is a safe and effective treatment strategy for treating men with BPH. Patients with Adenomatous BPH clinically do better until 12 months but not at 24 months. Initial prostate volume does not affect outcome, and patients with median lobe enlargement do as well as those without.Carotid body (CB) hyperactivity promotes hypertension in response to chronic intermittent hypoxia (CIH). The plasma concentration of adrenaline is reported to be elevated in CIH and our previous work suggests that adrenaline directly activates the CB. However, a role for chronic adrenergic stimulation in mediating CB hyperactivity is currently unknown. This study evaluated whether beta-blocker treatment with propranolol (Prop) prevented the development of CB hyperactivity, vascular sympathetic nerve growth and hypertension caused by CIH. Adult male Wistar rats were assigned into 1 of 4 groups Control (N), N + Prop, CIH and CIH + Prop. The CIH paradigm consisted of 8 cycles h-1, 8 h day-1, for 3 weeks. https://www.selleckchem.com/products/sri-011381.html Propranolol was administered via drinking water to achieve a dose of 40 mg kg-1 day-1. Immunohistochemistry revealed the presence of both β1 and β2-adrenoceptor subtypes on the CB type I cell. CIH caused a 2-3-fold elevation in basal CB single-fibre chemoafferent activity and this was prevented by chronic propranolol treatment. Chemoafferent responses to hypoxia and mitochondrial inhibitors were attenuated by propranolol, an effect that was greater in CIH animals. Propranolol decreased respiratory frequency in normoxia and hypoxia in N and CIH. Propranolol also abolished the CIH mediated increase in vascular sympathetic nerve density. Arterial blood pressure was reduced in propranolol groups during hypoxia. Propranolol exaggerated the fall in blood pressure in most (6/7) CIH animals during hypoxia, suggestive of reduced sympathetic tone. These findings therefore identify new roles for β-adrenergic stimulation in evoking CB hyperactivity, sympathetic vascular hyperinnervation and altered blood pressure control in response to CIH.